Worker

Object Hierarchy:

Description:

[ CCode ( ref_function = "gda_worker_ref" , type_id = "gda_worker_get_type ()" , unref_function = "gda_worker_unref" ) ]
[ Compact ]
public class Worker

Namespace: Gda

Package: libgda-6.0

Content:

Static methods:

public static Quark error_quark ()

Creation methods:

public Worker ()
Creates a new Worker object.

Methods:

public Worker @ref ()
Increases this's reference count.
public bool cancel_job (uint job_id) throws Error
Cancels a job which has not yet been processed.
public bool do_job (MainContext? context, int timeout_ms, void* out_result, uint? out_job_id, owned WorkerFunc func, DestroyNotify? data_destroy_func) throws Error
Request that the worker thread call func with the data argument, much like submit_job, but waits (starting a MainLoop) for a maximum of timeout_ms miliseconds for func to be executed.
public bool fetch_job_result (uint job_id, void* out_result) throws Error
Fetch the value returned by execution the job_id job.
public void forget_job (uint job_id)
Forget all about the job with ID job_id.
public unowned Thread get_worker_thread ()
Get a pointer to this's inner worker thread
public Worker new_unique (bool allow_destroy)
public bool set_callback (MainContext? context, WorkerCallback? callback) throws Error
Declare a callback function to be called when a job has been processed.
public uint submit_job (MainContext? callback_context, owned WorkerFunc func, DestroyNotify? data_destroy_func) throws Error
Request that the worker thread call func with the data argument.
public bool thread_is_worker ()
Tells if the thread from which this function is called is this's worker thread.
public void unref ()
Decreases this's reference count.
public void* wait_job (owned WorkerFunc func) throws Error
Request that the worker thread call func with the data argument, much like submit_job, but waits (blocks) until func has been executed.